716104157 has 2 divisors, whose sum is σ = 716104158. Its totient is φ = 716104156.

The previous prime is 716104153. The next prime is 716104171. The reversal of 716104157 is 751401617.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 568870201 + 147233956 = 23851^2 + 12134^2 .

It is a cyclic number.

It is not a de Polignac number, because 716104157 - 2² = 716104153 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (716104153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358052078 + 358052079.

It is an arithmetic number, because the mean of its divisors is an integer number (358052079).

Almost surely, 2^716104157 is an apocalyptic number.

It is an amenable number.

716104157 is a deficient number, since it is larger than the sum of its proper divisors (1).

716104157 is an equidigital number, since it uses as much as digits as its factorization.

716104157 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 32.

The square root of 716104157 is about 26760.1225146672. The cubic root of 716104157 is about 894.6614647155.

The spelling of 716104157 in words is "seven hundred sixteen million, one hundred four thousand, one hundred fifty-seven".